2020 NEC changes series: Article 240 (Overcurrent Protection)
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2020 NEC changes series: Article 240 (Overcurrent Protection)
This videos covers the changes to Article 240 (Overcurrent Protection) in the 2020 edition of the NEC. Topics include password protected trip settings, enclosure orientation, feeeder taps, arc-energy reduction, and reconditioned equipment. Link to feeder taps video: https://youtu.be/_HkeAs1xYUE Link to air conditioner video: https://youtu.be ...
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